2110101221202 has 64 divisors (see below), whose sum is σ = 4639048848000. Its totient is φ = 635884397568.

The previous prime is 2110101221197. The next prime is 2110101221231. The reversal of 2110101221202 is 2021221010112.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 385674 + ... + 2090202.

It is an arithmetic number, because the mean of its divisors is an integer number (72485138250).

Almost surely, 2^{2110101221202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2110101221202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2319524424000).

2110101221202 is an abundant number, since it is smaller than the sum of its proper divisors (2528947626798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2110101221202 is a wasteful number, since it uses less digits than its factorization.

2110101221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1704875.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 2110101221202 its reverse (2021221010112), we get a palindrome (4131322231314).

The spelling of 2110101221202 in words is "two trillion, one hundred ten billion, one hundred one million, two hundred twenty-one thousand, two hundred two".